SU1693449A1 - Device for press for conducting bend tests - Google Patents
Device for press for conducting bend tests Download PDFInfo
- Publication number
- SU1693449A1 SU1693449A1 SU894697873A SU4697873A SU1693449A1 SU 1693449 A1 SU1693449 A1 SU 1693449A1 SU 894697873 A SU894697873 A SU 894697873A SU 4697873 A SU4697873 A SU 4697873A SU 1693449 A1 SU1693449 A1 SU 1693449A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- tooth
- punch
- supports
- support platform
- press
- Prior art date
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Изобретение относитс к испытани м материалов, а именно к устройствам дл испытани на изгиб к прессу. Целью изобретени вл етс приближение условий испытани к услови м эксплуатации соединений зуба берда с гребн ми. Образец в виде зуба 12, впа нного в образующие гребни пружины 13, помещают на опоры 1 и 2 с ограничител ми 3 и 4 перемещени пружин 13 в трех взаимно перпендикул рных направлени х. Воздействуют на него пуансоном 7 с параллельной опорам 1 и 2 основной опорной площадкой 8 и дополнительной опорной площадкой 9, установленной на пуансоне под углом 5-45° к основной. При воздействии пуансона зуб 12 стремитс вырватьс из пружины за счет возникновени сил среза. 3 ил.The invention relates to material testing, in particular to bending-to-press testing devices. The aim of the invention is to approximate the test conditions to the operating conditions of the Byrd tooth with ridge joints. A sample in the form of a tooth 12, pressed into the ridge-forming springs 13, is placed on supports 1 and 2 with stops 3 and 4 of movement of the springs 13 in three mutually perpendicular directions. The punch 7 acts on it with parallel supports 1 and 2 of the main support platform 8 and the additional support platform 9 mounted on the punch at an angle of 5-45 °. to the main one. When exposed to the punch, the tooth 12 tends to break out of the spring due to the occurrence of shear forces. 3 il.
Description
s IPs IP
Фиг.22
12 212 2
Фиг.ЗFig.Z
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894697873A SU1693449A1 (en) | 1989-05-31 | 1989-05-31 | Device for press for conducting bend tests |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894697873A SU1693449A1 (en) | 1989-05-31 | 1989-05-31 | Device for press for conducting bend tests |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1693449A1 true SU1693449A1 (en) | 1991-11-23 |
Family
ID=21450674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894697873A SU1693449A1 (en) | 1989-05-31 | 1989-05-31 | Device for press for conducting bend tests |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1693449A1 (en) |
-
1989
- 1989-05-31 SU SU894697873A patent/SU1693449A1/en active
Non-Patent Citations (1)
Title |
---|
Авдеев Б.А. Техника определени механических свойств материалов. - М.: Машгиз, 1958, с. 29. * |
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